We found 22 dictionaries that define the word ground substance:

General (12 matching dictionaries)

1. ground substance: Merriam-Webster
2. ground substance: American Heritage Dictionary of the English Language
3. ground substance: Vocabulary.com
4. ground-substance, ground substance: Wordnik
5. ground substance: Infoplease Dictionary
6. ground substance: Dictionary.com
7. Ground substance: Wikipedia, the Free Encyclopedia
8. ground substance: Rhymezone
9. ground substance: FreeDictionary.org
10. ground substance: Mnemonic Dictionary
11. ground substance: TheFreeDictionary.com
12. ground substance: Wiktionary

Art (1 matching dictionary)

13. Ground Substance: Health & Beauty Glossary

Business (1 matching dictionary)

14. ground substance: Legal dictionary

Computing (1 matching dictionary)

15. ground substance: Encyclopedia

Medicine (5 matching dictionaries)

16. ground substance: Merriam-Webster Medical Dictionary
17. Dorland's Illustrated Medical Dictionary (No longer online)
18. online medical dictionary (No longer online)
19. DICTIONARY OF TERMS IN ORAL PHYSIOLOGY (No longer online)
20. ground substance: Medical dictionary

Tech (2 matching dictionaries)

21. Book Binding (No longer online)
22. Ground Substance: Beauty & Health Glossary

(Note: See ground_substances as well.)

Definitions from Wiktionary (ground substance) ▸ noun:  An amorphous gel-like substance in the extracellular space of animals, containing all components of the extracellular matrix except for fibrous materials such as collagen and elastin. Similar: intercellular substance, matrix, extracellular matrix, connective tissue, cytosol, collagen, glycocalyx, Extracellular space, mitochondrial matrix, interstitium, more... Opposite: interstitial matrix Phrases: of bone ground substance, more... ▸ Words similar to ground substance ▸ Usage examples for ground substance ▸ Idioms related to ground substance ▸ Wikipedia articles (New!) ▸ Words that often appear near ground substance ▸ Rhymes of ground substance ▸ Invented words related to ground substance